User`s manual

SAS / SATA II NAS System
User’s Manual
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7. Fan
8. LAN0 and LAN1 Gigabit ports – The NAS system has two Gigabit data ports.
LAN0 is also used for configuring the NAS system via proNAS Manager.
9. VGA Port – Use this to connect a VGA monitor.
10. COM1 and COM2 Serial Ports – The NAS system has 2 serial ports.
11. SAS Expansion Port – Use this to connect SAS JBOD expansion enclosures to
expand the storage capacity of the NAS. Up to 6 JBOD enclosures can be
connected in daisy-chain.
12. SAS RAID Host Port – Use this to connect the RAID subsystem to a Host
system’s SAS HBA. The host system will detect the RAID volume created from the
NAS RAID controller.
13. SAS HBA Port – Use this to connect another SAS RAID subsystem to expand the
storage capacity of the NAS. The SAS RAID subsystem can include 6 JBOD
enclosures connected in daisy-chain. The NAS will detect all volumes created from
the SAS RAID subsystem.